WO2019059757A1 - Système de gestion de bétail laitier commandé à distance - Google Patents

Système de gestion de bétail laitier commandé à distance Download PDF

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Publication number
WO2019059757A1
WO2019059757A1 PCT/NL2018/050595 NL2018050595W WO2019059757A1 WO 2019059757 A1 WO2019059757 A1 WO 2019059757A1 NL 2018050595 W NL2018050595 W NL 2018050595W WO 2019059757 A1 WO2019059757 A1 WO 2019059757A1
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WO
WIPO (PCT)
Prior art keywords
dairy
communication
remote control
animal
communication link
Prior art date
Application number
PCT/NL2018/050595
Other languages
English (en)
Inventor
Pieter Gerlof De Groot
Rik STEENBERGEN
Original Assignee
Lely Patent N.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lely Patent N.V. filed Critical Lely Patent N.V.
Publication of WO2019059757A1 publication Critical patent/WO2019059757A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K29/00—Other apparatus for animal husbandry
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J5/00—Milking machines or devices
    • A01J5/007—Monitoring milking processes; Control or regulation of milking machines

Definitions

  • the present invention relates to a dairy farming system for keeping dairy animals, comprising a roaming space in which the dairy animals are free to roam and a plurality of dairy animal-related devices which are configured to perform a dairy animal- related operation.
  • Such dairy farming systems are known per se, for example in the form of so-called free-range animal sheds.
  • one or more devices are usually provided for the dairy animals, such as obviously a milking device, but also for example feeding devices or animal shed-maintenance machines.
  • each of the devices is in principle provided with an operating panel.
  • a remote control is often provided, so that the farmer or fitter can carry out his work in a more favourable posture or with a better overview etc.
  • Such a remote control may be produced especially for the dairy farming system, but may also consist of an application on, for example, a mobile telephone or tablet.
  • a drawback of the above system is the fact that the farmer or fitter is not able to readily ensure that the remote control connects to the correct device of the dairy farming system. Often, it is necessary to make a choice from a relatively long list of devices. In addition, most mobile telephones or tablets nowadays are fitted with a touch screen and while performing his duties, the farmer or fitter often wears (safety) gloves which render operation of the touch screen more difficult. In addition, a dairy farm environment is often heavily soiled which, for example, renders reading of the display more difficult. All these circumstances increase the risk of mistakes, in particular in the case of a plurality of identical devices. However, particularly in an environment where (live) animals or staff or children walk around, it may be dangerous if a device is inadvertently operated and is often not visible either.
  • the invention provides a dairy farming system as claimed in claim 1 , in particular a dairy farming system for keeping dairy animals, comprising a roaming space in which the dairy animals are free to roam, a plurality of dairy animal- related devices which are configured to perform a dairy animal-related operation, a remote control which is configured to remote-control in each case one selectable of at least two of the plurality of dairy animal-related devices, and a first communication system for bringing about a first wireless communication link between the remote control and one of the at least two dairy animal-related devices with a first communication distance range, wherein the dairy farming system furthermore comprises a second communication system in order to bring about a second wireless communication link between the remote control and said dairy animal-related device with a second communication distance range which is at least an order of magnitude smaller than the first communication distance range, wherein the second communication system is configured, when bringing about the second wireless communication link, automatically to activate the first communication system to bring about the first wireless communication link between the remote control and said dairy animal-related device.
  • the second communication system automatically causes the first communication system to bring about the first (wireless) communication link.
  • This second connection does again offer the usual relatively great freedom of movement, but has been brought about at a short, much safer distance. In this way, the dairy farming system can still be operated remotely, but in a relatively safe manner.
  • the devices may be devices which each have their own control unit, but the system as a whole may also comprise a central control unit with distributed partial control units for the devices.
  • the various devices are controllable independently from each other and the associated control unit(s) can also be operated independently from each other.
  • a connection which has been brought about between the remote control and the device is understood to mean that the remote control is able to control the respective device with its control unit.
  • the respective device is selectable by the user by means of the remote control.
  • automatically bringing about the first connection on the initiative of the first connection is known per se as "bootstrapping/booting".
  • the second (short-distance) connection may be brought about by pairing and other communication techniques which are known per se.
  • a first distance range is at least an order of magnitude greater than a second distance range
  • the expression "a first distance range is at least an order of magnitude greater than a second distance range” is understood to mean that the first distance range, according to the associated standard or on average, is at least ten times greater than the second distance range which has been determined in a corresponding manner. Obviously, it is possible in practice to obtain a shorter or longer range in case of advantageous or disadvantageous circumstances. Nevertheless, the difference of at least an order of magnitude means that it is still (very) unlikely that an undesired second (and thus dito first) communication link will be brought about.
  • the first communication system is or comprises a Bluetooth or
  • WiFi connecting system and the second communication system is or comprises an NFC, close coupling or proximity coupling connecting system.
  • the known Bluetooth and WiFi are well-known systems for wireless communication as such and have a communication distance range of up to approximately 10 metres or up to 10 to 100 metres, respectively. Nevertheless, other systems are also possible, such as for example ZigBee.
  • NFC, close coupling and proximity coupling are known systems/standards for wireless communication at (very) short distance, with a second communication distance range of approximately 10 cm, respectively 1 cm and 10 cm. In this case as well, alternative systems are theoretically possible, such as vicinity coupling, with a range of approximately 1 metre.
  • the NFC system can be regarded as an expanded RFID system, which can operate passively as a kind of "tag” or actively as a “tag reader”, or peer-to-peer, in which case it is possible to communicate between two NFC apparatuses, such as, in this case, the remote control and one of the devices.
  • the device comprises an NFC chip which can automatically be read out by means of the NFC-enabled remote control if it is sufficiently close, i.e. within the second communication distance range. In this way, the remote control may receive information from, or even exchange information with, the device.
  • both the first and the second communication device are also each a different RFID device, operating at a different frequency band, according to the ISO/IEC 18000 standard, such as the 120- 150 kHz band for the second communication link and, for example, the 865-868 MHz band for the first communication link for relatively long distances.
  • the first and/or second communication link may comprise an external server or router.
  • the remote control makes contact, for example, via the second communication device which may be connected to a router or server in a wireless or wired manner. Subsequently, this router or server may be connected to the device to be operated in a wireless or wired manner.
  • the remote control already to previously have been incorporated in a wireless network with a server of router, thus in a first communication network, just as the device to be operated. However, this server or router does not yet allow any connection with the device to be operated. However, as soon as the second connection has been brought about by bringing the remote control within the second communication distance range, the server will allow said first communication connection and bring it about.
  • the eventual final first communication link between the remote control and the dairy animal-related device to be operated will be brought about by allowing the remote control to bring about the second communication link by bringing it inside the second communication distance range of the second communication device.
  • the second communication system is configured to automatically bring about the second wireless communication link if the remote control and the second communication system, at least an active component thereof, have approached each other to within the second communication distance range.
  • This is a technique which is known per se in which a different network connection is established by means of information exchanged via NFC.
  • this information comprises pairing data in order to share a MAC address and an IP address for the purpose of automatically establishing the first communication link, such as Bluetooth or WiFi (bootstrapping).
  • the NFC or other second communication link requires not just only a short transmission distance, but also only a very low data transfer speed, because the connection is in principle only used once and only to transfer a small amount of data.
  • the first communication link (Bluetooth, etc.) has a much greater data transfer speed and can be used to read out data from the device, adjusting the device, etc.
  • the or each dairy animal-related device comprises a plurality of components, wherein a dedicated second communication device, in particular a dedicated NFC chip, is provided, either on said component or on a representation of the dairy animal-related device.
  • a dedicated second communication device in particular a dedicated NFC chip
  • the devices in the dairy farming system are relatively large and/or their construction is complicated.
  • the control unit in (that component of) the device and/or the remote control can then also display, for example, a more limited, more relevant menu on a display or the like of the remote control. That menu then only displays the options which are relevant to that component.
  • this component can be checked, operated, adjusted and maintained more quickly and reliably.
  • a separate second communication device may be provided.
  • this is understood to mean in particular that an NFC chip is provided thereon.
  • the term “NFC chip” is by extension also understood to mean “proximity coupling” or “close coupling” device.
  • the respective second communication systems in particular NFC chips, not (only) on the components but on a representation of said components. For example, a plate, model or the like of the entirety of the device is provided, on which a faithful or diagrammatic representation of the device is shown. The representation comprises partial representations of the components, obviously at sufficient distance to prevent confusion upon connection.
  • An advantage of such an embodiment is the fact that the operator does not have to be situated in the immediate vicinity of the device, as this often comprises moving components or could otherwise be dangerous to the operator. In this way, it is possible to increase safety. It should be noted here, that the representation is advantageously provided in a location which affords a view of the dairy animal-related device to be operated.
  • the dairy animal-related devices comprise one or more devices which are contactable by the dairy animals during their operation.
  • the devices perform their task inside said roaming space.
  • contactable is understood to mean that the respective device and a dairy animal can come into contact with each other during standard operation of the device.
  • it is very important that the operation of the device is safe, without any, or at least with a reduced, risk that an unintended device, which, after all, is often out of sight, is inadvertently operated or activated within the communication distance range of the first communication device.
  • Such a haphazard activation of the device could injury an animal or cause it to panic, which is efficiently prevented with the present invention.
  • the dairy animal-related devices comprise milking robots.
  • said components comprise a robot arm for attaching milking cups to the dairy animals and a supply unit in order to produce at least a milking and a pulsation vacuum at the milking cups.
  • a milking robot has a controllable robot arm for attaching milking cups to the teats of a dairy animal.
  • a farmer is often present. Not only can he calm the dairy animal down so that it can get used to the milking robot, but in many cases, the robot arm has to be placed in a suitable position under supervision before the milking robot is able to detect the teats itself. Obviously, it is very important that the farmer operates the correct milking robot arm. After all, if the robot arm of another milking robot were unintentionally operated, any animal which might be located therein or nearby might be injured, trapped or could start to panic.
  • a milking robot is a complicated device comprising a large number of components and adjustable parameters.
  • the robot arm and its operation By distinguishing between, on the one hand, the robot arm and its operation and, in the other hand, the supply unit for the milking robot with, for example, milking and pulsation vacuum settings, it is already possible to achieve a greatly simplified operation.
  • Another component which may be provided with a second communication device is a milk-separating station.
  • This component of many milking robots collects one or more different types of milk which are not intended for human consumption in a corresponding number of containers, for example beestings, antibiotic milk, mastitis milk and the like. Incidentally, it would also be possible to collect one or more types of milk for consumption separately, i.e. containing special constituents or having special properties. If a container then has to be emptied, to be connected to another device in order to process the milk further or to be emptied in a drinking trough for calves or another device, the operator has to be certain which milk each respective container contains.
  • the remote control is able to retrieve the information corresponding to the correct container from the management system connected to the milking robot. As a result thereof, the risk of the wrong milk being used is reduced.
  • relatively large dairy farming systems provide different components of the (milking or other) infrastructure with a second communication device.
  • Such relatively large dairy farming systems comprise, for example, four or up to many tens of milking robots, as well as many valves, pumps, often hundreds of metres of milking and vacuum lines, etc.
  • dairy animal-related devices are also possible in dairy farming systems according to the invention, in addition to milking robots.
  • the dairy animal-related devices comprise one or more autonomous vehicles, for example a manure slide, a feed pusher, a feed wagon or bedding spreader.
  • autonomous vehicles for example a manure slide, a feed pusher, a feed wagon or bedding spreader.
  • At least one charging device for electrically charging at least one of the autonomous vehicles, wherein the second communication system, in particular an NFC chip, for said at least one autonomous vehicle is provided on said charging device.
  • the dairy farming system is configured to only bring about the first communication link if the distance from the autonomous vehicle to be operated to said charging device is at most a predetermined threshold distance, in particular if said autonomous vehicle is electrically connected to said charging device.
  • the vehicle will in principle always be supervised by the operator when the connection is being brought about.
  • the remote control when operating one of the dairy animal-related devices, both autonomous vehicles and non-moving devices, has to be within the second communication distance range of the second communication device.
  • the remote control can subsequently only operate the device if the remote control remains within this second communication distance range.
  • the remote control may be placed in a compartment or container which is provided with the second communication device. The operator's hands are then free to operate the device or the component thereof otherwise. This may thus serve as authentication or authorisation to operate the device.
  • the first communication link remains intact if the remote control is taken outside the second communication distance range, but then only serves to exchange information, such as reading out memories and the like, and not in order to perform commands on the device. All this may again benefit safety.
  • the control unit of the dairy farming system and/or the remote control are configured accordingly to this end.
  • the first communication device is configured to automatically reset the first communication link of the first communication system when a new, other second wireless communication link is brought about.
  • the first communication link is reset to this other device or this other component, respectively.
  • the automatic establishment of a new connection could be a drawback, because this, in theory, takes place in an undesired manner.
  • the risk thereof is small if the remote control is used in a normal fashion, as such a new (second) communication link can only be established if the remote control and another component or device come (very) close to each other.
  • this will rarely happen and the ease of automatic resetting prevails.
  • the invention in general is also suitable for use in other animal environments where autonomously moving devices are provided.
  • the invention therefore relates to a cattle farming system for keeping animals, comprising a roaming space in which the animals are free to roam, a plurality of animal-related devices which are configured to perform an animal-related operation, a remote control which is configured to remote-control in each case one selectable of at least two of the plurality of animal-related devices, and a first communication system for bringing about a first wireless communication link between the remote control and one of the at least two animal-related devices with a first communication distance range, wherein the cattle farming system furthermore comprises a second communication system for bringing about a second wireless communication link between the remote control and said animal- related device with a second communication distance range which is at least an order of magnitude smaller than the first communication distance range, wherein the second communication system is configured, when bringing about the second wireless communication link, automatically to activate the first communication system to bring about the first wireless communication link between the remote control and said animal- related device.
  • Fig. 1 shows a diagrammatic top view of a dairy farming system according to the invention
  • Fig. 2 shows a diagrammatic view of a part of a system according to the invention
  • Fig. 3 shows a diagrammatic view of a milking robot which forms part of a system according to the invention.
  • Fig. 1 shows a diagrammatic top view of a dairy farming system 1 according to the invention.
  • the system 1 comprises a roaming space 2 for dairy animals 3 with three milking robots 4-1 , 4-2 and 4-3 as well as a feed fence 5, behind which there is a feeding alley 6 with feed 7 and a feed pusher 8.
  • Reference numeral 9 denotes aisles with cubicles 10 on either side, as well as manure slides 1 1 -1 and 1 1 -2.
  • Reference numeral 12 denotes a farmer with a telephone 13.
  • the dairy farming system 1 which is shown here is specific to dairy animals 3, such as cows.
  • the system comprises a plurality of autonomous machines, such as a feed pusher 8, and with at least one type which is provided a plurality of times, such as milking robots 4 and manure slides 1 1 , which can each come into contact with the cows 3.
  • It may also be a set of animal sheds containing in each case a group of meat animals, each animal shed comprising, for example, an automatic feeder and the like.
  • the entirety of the animal sheds then forms a cattle farming system according to the invention and the autonomous machines of all these animal sheds then form the plurality of devices.
  • the remainder of the invention is assumed to refer to a dairy animal system.
  • the system 1 comprises a roaming space 2 in which the cows 3 are free to roam and are also able to determine themselves when they want to be milked in one of the milking robots 4-1 , 4-1 or 4-3, when they want to eat at the feed fence 5 and when they want to lie down in a cubicle 10 in order to ruminate.
  • an autonomous feed pusher 8 such as the Lely Juno®, occasionally travels to push back the feed 7 in the direction of the feed fence 5.
  • the cows put their heads through the feed fence 5 in order to be able to reach this feed 7 and may thus come into contact with the feed pusher 8.
  • Two manure slides 1 1 -1 and 1 1 -2 also travel along the aisles 9.
  • the cows 3 may also come into contact with these.
  • the milking robots 4 will certainly come into contact with the cows 3.
  • a farmer 12 (or a fitter or another person) will want to communicate with one of the animal-related devices 4-1 , 4-2, 4-3, 8, 1 1 -1 and 1 1 -2.
  • one of the animal-related devices 4-1 , 4-2, 4-3, 8, 1 1 -1 and 1 1 -2 For example, in case maintenance is required, if there is a malfunction, an updated software version, etc. In all these cases, communication will have to take place between the farmer or other person and the device. This communication can be effected via a screen and/or keyboard (not shown separately here), but in many cases this is not convenient because it would limit the freedom of movement and the overview. Therefore, the farmer often uses a remote control, in this case a mobile smartphone, denoted by reference numeral 13.
  • Such a remote control 13 may be a specific, "dedicated” apparatus, but in practice is more and more often a so-called smartphone or tablet with one or more applications ("apps").
  • apps applications
  • the farmer 12 is able to communicate wirelessly with the respective device, to operate it and to retrieve information from it or to send information to it.
  • a wireless communication system will be provided for this wireless communication, such as WiFi, Bluetooth etc.
  • Such communication systems have a communication distance range (standard) of from 10 m up to 100 m, so that the farmer 12 remains connected even in those cases where he assumes a more favourable working position or when he leaves for a short period of time.
  • each device 4-1 , 4-2, 4-3, 8, 1 1 -1 and 1 1 -2 to be operated is provided with a second communication system. All this will be explained with reference to Fig. 2.
  • Fig. 2 shows a diagrammatic view of a part of a system 1 according to the invention.
  • the milking robots 4-1 and 4-3 are shown highly diagrammatically.
  • both comprise a control unit 14 (for milking robot 4-3, all corresponding reference numerals are provided with an accent) which is connected to a first communication device 15 by an antenna 16 and to a second communication device 17 with an NFC chip 18.
  • Reference numeral 19 denotes the antenna of the mobile telephone 13.
  • the control unit 14 is shown as an intermediary between the first and second communication device 15 and 17, respectively, but there may also be a direct connection. Furthermore, the control unit 14 may fulfil other tasks, such as controlling the milking robot 4.
  • Fig. 3 shows a diagrammatic view of a milking robot 4 which forms part of a system according to the invention.
  • the robot 4 is shown as a complicated, semi-modular device and comprises a milk-processing part 20 with a first NFC chip 21 -1 , a robot arm 22 with milking cups 23 and a second NFC chip 21 -2 and a vacuum and cleaning part 24 with a control screen 25 and third NFC-chip 21 -3.
  • the control screen 25 such as a touch screen.
  • the invention provides the system described and illustrated in Fig. 2, but now subdivided per robot component.
  • the farmer wants to communicate with the robot arm 22 or wants to receive status information therefrom, he can hold his telephone near the second NFC-chip 21 -2.
  • the first communication link which is then brought about between his mobile telephone and the robot arm is not only hardly susceptible to faults, as described above, but also offers the possibility of limiting the information to the relevant (sub)menus directly on the telephone. As a result thereof, the operation and/or exchange of information becomes faster and more efficient.
  • Other components of the milking robot 4 may thus also be provided with an NFC chip, such as the milk-processing part 20, with for example a milk glass, some waste milk collecting trays and associated valves and the like, or a control part 24 which takes care of the milking and pulsation vacuum, as well as the cleaning.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Selective Calling Equipment (AREA)

Abstract

L'invention se rapporte à un système d'élevage de bétail laitier pour des animaux laitiers comprend un espace d'itinérance dans lequel les animaux laitiers se déplacent librement, une pluralité de dispositifs associés à un animal laitier, une commande à distance destinée à pour commander à distance un dispositif associé à un animal laitier sélectionnable, et un premier système de communication pour une première liaison de communication sans fil entre la commande à distance et l'un des dispositifs associés à un animal laitier avec une première portée de communication. Le système d'élevage de bétail laitier comprend en outre un deuxième système de communication pour une deuxième liaison de communication sans fil entre la commande à distance et ledit dispositif associé à un animal laitier avec une deuxième portée de communication qui est au moins d'un ordre de grandeur plus petite que la première portée de communication. Le deuxième système de communication est conçu, lors de l'établissement de la deuxième liaison de communication sans fil, pour activer automatiquement le premier système de communication afin d'établir la première liaison de communication sans fil entre la commande à distance et le dispositif associé à un animal laitier. Du fait que la commande à distance doit être amenée physiquement très proche du dispositif à actionner, le risque de sélection incorrecte du dispositif à actionner à partir d'une liste sur la commande à distance est beaucoup plus petit.
PCT/NL2018/050595 2017-09-19 2018-09-12 Système de gestion de bétail laitier commandé à distance WO2019059757A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2019575 2017-09-19
NL2019575A NL2019575B1 (nl) 2017-09-19 2017-09-19 Melkveehouderijsysteem met afstandbediening

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WO2019059757A1 true WO2019059757A1 (fr) 2019-03-28

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007071406A2 (fr) * 2005-12-21 2007-06-28 Delaval Holding Ab Systeme d'exploitation laitiere et procede de communication dans un systeme d'exploitation laitiere de ce type
WO2014199361A1 (fr) * 2013-06-14 2014-12-18 Dairymaster Procédé, dispositif et système permettant de détecter l'état d'un animal
US20150215161A1 (en) * 2014-01-24 2015-07-30 Cisco Technology, Inc. Near field communication based bootstrapping
WO2016053105A1 (fr) * 2014-10-02 2016-04-07 N.V. Nederlandsche Apparatenfabriek Nedap Système d'exploitation agricole comprenant des étiquettes de commande

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007071406A2 (fr) * 2005-12-21 2007-06-28 Delaval Holding Ab Systeme d'exploitation laitiere et procede de communication dans un systeme d'exploitation laitiere de ce type
WO2014199361A1 (fr) * 2013-06-14 2014-12-18 Dairymaster Procédé, dispositif et système permettant de détecter l'état d'un animal
US20150215161A1 (en) * 2014-01-24 2015-07-30 Cisco Technology, Inc. Near field communication based bootstrapping
WO2016053105A1 (fr) * 2014-10-02 2016-04-07 N.V. Nederlandsche Apparatenfabriek Nedap Système d'exploitation agricole comprenant des étiquettes de commande

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